Gotcha. IMHO, cash provides a number of functions where f(x) = security, privacy, or physical partitioning. And those are valuable! For functions where f(x) is

Gotcha. IMHO, cash provides a number of functions where f(x) = security, privacy, or physical partitioning. And those are valuable! For functions where f(x) is something one would want to program or automate in the digital realm of money, that's where we hope to add value to the experience of managing your finances.